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Xinglight XL-502SURD LED XL-502SURD
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- Xinglight XL-502SURD
- Type
- XINGLIGHT
- Minimum package
- 1000 圆盘
Technical parameters
- Power
- 70mW
- Electronic Component
- Electronic Component
- Electronic Component
- XINGLIGHT
- Electronic Component
- XL-502SURD
- Electronic Component
- 1
- Package
- Through-hole, D=5mm
- Electronic Component
- 615nm~625nm
- Electronic Component
- LEDDiode / LED
- Electronic Component
- 0.254g
- Electronic Component
- 1
- LED
- 300mcd
- LED
- 35°
- LED
- Electronic Component
- Electronic Component
- BM0224625884
- Electronic Component
- 654nm
- Operating Temperature
- 25℃~+85℃
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
XL-502SURD 产品概述
一、产品简介
XL-502SURD 是成兴光（Xinglight）推出的一款直插式 5mm 圆头红色发光二极管（F5），标配短脚（短脚为负极）。外观为红色透镜、窄发光角 35°，适用于指示灯、面板状态显示、小型仪表与精细指示场合。典型工作电流 20mA，功率等级 80mW。
二、主要性能参数
- 发光颜色：红色（红色透镜）
- 发光强度：300 mcd（在额定电流下）
- 发光角度：35°（半角）
- 正向电流 If：20 mA（最大工作电流）
- 正向功率：80 mW
- 正向压降 Vf：2.4 V（典型）
- 波长范围：615–625 nm（说明中列出）
- 峰值波长：654 nm（说明中亦列出，注意：此参数与上项存在差异，建议以厂家最终数据表或实测为准）
- 工作温度：-25 ℃ 至 +85 ℃
- 封装：插件，D = 5 mm
- 品牌：Xinglight（成兴光）
三、电气与光学特性
- 在 If = 20 mA 时，Vf 约 2.4 V，单只耗电约 48 mW，低于额定功率 80 mW，具有良好的安全裕量。
- 典型光强 300 mcd，配合 35° 窄角透镜，适合需要较集中光束的指示和视认场合。
- 波长参数中出现 615–625 nm 与 654 nm 的不一致，通常以数据表中“峰值/主波长（peak/dominant wavelength）”项为准；若用于色彩敏感或色度配对的场合，请向供应商确认或做实际色谱测试。
四、封装与引脚说明
- 5mm 圆头直插封装，便于手工或波峰/手工焊接安装。
- “短脚”标识为负极（阴极），透镜底部常有扁面或槽位指示极性。引脚处理遵循常规 PCB 插装设计间距。
五、可靠性与环境条件
- 推荐工作温度范围：-25 ℃ ～ +85 ℃。超出范围可能影响光衰和寿命。
- 对潮湿与静电敏感，存储与搬运应采用干燥、防潮和防静电措施。长期存放建议原包装密封并防潮。
六、使用建议与典型应用
- 电阻计算示例（以 5V 电源）：R = (5V − 2.4V) / 20mA ≈ 130 Ω，常用 150 Ω 限流电阻；12V 时 R ≈ 480 Ω（可用 470 Ω/500 Ω）。
- 建议在 PCB 上预留合适的散热和通风空间；如需长时间高亮工作，可降低工作电流以延长寿命和减小光衰。
- 典型应用：状态指示灯、家电面板、工业仪表、电子教学和原型开发等。
七、装配与存储注意
- 焊接建议：手工或波峰焊时，控制焊接温度与时间（常见做法为焊咫温度 ≤ 260 ℃，焊接时间尽量短）。
- 存储建议：避免高温高湿，防止日晒，建议环境相对湿度 ≤ 60%，并采用防静电包装。
- 采购与检测：大批量采购前建议抽样做光电参数实测（Vf、光强、波长与视角），以确保与设计匹配。
如需更详尽的电学曲线、光谱分布图或封装图纸，可提供给我后续为您补充或协助与成兴光厂方确认具体数据。
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